2019年12月甘南空气质量指数AQI_PM2.5历史数据
甘南12月份空气质量指数(AQI)数据: 数值单位:μg/m3(CO为mg/m3)
日期 |
质量等级 |
AQI指数 |
当天AQI排名 |
PM2.5 |
PM10 |
So2 |
No2 |
Co |
O3 |
2019-12-01 |
优 |
36
|
78 |
21 |
35 |
13 |
15 |
0.42 |
52 |
2019-12-02 |
优 |
44
|
139 |
25 |
46 |
18 |
24 |
0.72 |
42 |
2019-12-03 |
优 |
48
|
101 |
27 |
51 |
17 |
34 |
0.71 |
33 |
2019-12-04 |
优 |
48
|
91 |
27 |
50 |
17 |
32 |
1.05 |
36 |
2019-12-05 |
优 |
44
|
93 |
23 |
42 |
19 |
34 |
0.93 |
37 |
2019-12-06 |
优 |
48
|
120 |
26 |
50 |
24 |
39 |
1.00 |
32 |
2019-12-07 |
优 |
42
|
43 |
21 |
42 |
26 |
37 |
0.87 |
36 |
2019-12-08 |
优 |
48
|
51 |
28 |
52 |
23 |
42 |
0.95 |
32 |
2019-12-09 |
优 |
45
|
38 |
23 |
45 |
29 |
41 |
0.92 |
34 |
2019-12-10 |
优 |
50
|
40 |
29 |
51 |
20 |
43 |
0.97 |
32 |
2019-12-11 |
优 |
46
|
52 |
25 |
45 |
15 |
43 |
0.80 |
33 |
2019-12-12 |
优 |
48
|
60 |
28 |
51 |
21 |
48 |
1.12 |
30 |
2019-12-13 |
优 |
46
|
42 |
25 |
50 |
21 |
46 |
0.89 |
22 |
2019-12-14 |
良 |
52
|
79 |
30 |
60 |
30 |
40 |
1.42 |
24 |
2019-12-15 |
良 |
58
|
136 |
31 |
70 |
20 |
37 |
1.43 |
42 |
2019-12-16 |
优 |
48
|
80 |
28 |
49 |
14 |
35 |
1.11 |
39 |
2019-12-17 |
优 |
47
|
99 |
31 |
42 |
5 |
22 |
0.70 |
48 |
2019-12-18 |
优 |
46
|
157 |
29 |
44 |
13 |
30 |
0.56 |
49 |
2019-12-19 |
优 |
50
|
174 |
27 |
53 |
22 |
43 |
0.80 |
31 |
2019-12-20 |
优 |
47
|
128 |
27 |
51 |
25 |
37 |
0.88 |
35 |
2019-12-21 |
优 |
47
|
122 |
29 |
49 |
26 |
37 |
0.84 |
23 |
2019-12-22 |
优 |
49
|
120 |
30 |
49 |
27 |
41 |
1.10 |
26 |
2019-12-23 |
良 |
59
|
145 |
31 |
68 |
25 |
42 |
1.13 |
29 |
2019-12-24 |
良 |
57
|
146 |
29 |
64 |
25 |
40 |
1.14 |
34 |
2019-12-25 |
良 |
66
|
192 |
41 |
80 |
16 |
38 |
0.64 |
41 |
2019-12-26 |
优 |
41
|
84 |
21 |
48 |
12 |
27 |
0.60 |
31 |
2019-12-27 |
优 |
46
|
79 |
26 |
47 |
22 |
34 |
0.61 |
29 |
2019-12-28 |
优 |
50
|
62 |
29 |
56 |
26 |
32 |
1.07 |
32 |
2019-12-29 |
优 |
48
|
71 |
27 |
51 |
26 |
36 |
0.96 |
32 |
2019-12-30 |
良 |
53
|
104 |
29 |
60 |
22 |
36 |
1.15 |
33 |
2019-12-31 |
优 |
50
|
139 |
25 |
54 |
26 |
40 |
0.95 |
27 |
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每日AQI数据和PM2.5浓度数据是根据每小时数据算术平均的结果(未对失真数据修正)。
数据仅供参考,本站不对数据的准确性负责。